Nov 06 21:32:35.122 INFO checking gavrielrh/recursion-benchmarking against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 21:32:35.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 21:32:35.702 INFO blam! d426547901ab3ae2feda8c92bcc183d48b426b8545f0e40c196a1576e0aaaa2f
Nov 06 21:32:35.728 INFO running `"docker" "start" "-a" "d426547901ab3ae2feda8c92bcc183d48b426b8545f0e40c196a1576e0aaaa2f"`
Nov 06 21:32:37.176 INFO kablam! usermod: no changes
Nov 06 21:32:37.257 INFO kablam!     Checking recursion v0.1.0 (/source)
Nov 06 21:32:37.884 INFO kablam! warning: unused import: `rand::Rng`
Nov 06 21:32:37.884 INFO kablam!   --> src/main.rs:13:5
Nov 06 21:32:37.884 INFO kablam!    |
Nov 06 21:32:37.884 INFO kablam! 13 | use rand::Rng;
Nov 06 21:32:37.884 INFO kablam!    |     ^^^^^^^^^
Nov 06 21:32:37.884 INFO kablam!    |
Nov 06 21:32:37.884 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 06 21:32:37.884 INFO kablam! 
Nov 06 21:32:38.094 INFO kablam! warning: unused variable: `i`
Nov 06 21:32:38.094 INFO kablam!   --> src/main.rs:63:9
Nov 06 21:32:38.094 INFO kablam!    |
Nov 06 21:32:38.094 INFO kablam! 63 |     for i in 3..(n+1) {
Nov 06 21:32:38.094 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 06 21:32:38.094 INFO kablam!    |
Nov 06 21:32:38.094 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 21:32:38.094 INFO kablam! 
Nov 06 21:32:38.094 INFO kablam! warning: unused variable: `v`
Nov 06 21:32:38.094 INFO kablam!    --> src/main.rs:142:13
Nov 06 21:32:38.094 INFO kablam!     |
Nov 06 21:32:38.094 INFO kablam! 142 |     let mut v: Vec<i32> = Vec::new();
Nov 06 21:32:38.094 INFO kablam!     |             ^ help: consider using `_v` instead
Nov 06 21:32:38.094 INFO kablam! 
Nov 06 21:32:38.094 INFO kablam! warning: unused variable: `i`
Nov 06 21:32:38.094 INFO kablam!    --> src/main.rs:164:9
Nov 06 21:32:38.094 INFO kablam!     |
Nov 06 21:32:38.094 INFO kablam! 164 |     for i in 0..len {
Nov 06 21:32:38.094 INFO kablam!     |         ^ help: consider using `_i` instead
Nov 06 21:32:38.094 INFO kablam! 
Nov 06 21:32:38.094 INFO kablam! warning: value assigned to `data` is never read
Nov 06 21:32:38.094 INFO kablam!    --> src/main.rs:199:13
Nov 06 21:32:38.094 INFO kablam!     |
Nov 06 21:32:38.094 INFO kablam! 199 |     let mut data: Vec<i32> = Vec::new();
Nov 06 21:32:38.094 INFO kablam!     |             ^^^^
Nov 06 21:32:38.094 INFO kablam!     |
Nov 06 21:32:38.094 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 06 21:32:38.094 INFO kablam! 
Nov 06 21:32:38.112 INFO kablam! warning: unused import: `rand::Rng`
Nov 06 21:32:38.112 INFO kablam!   --> src/main.rs:13:5
Nov 06 21:32:38.112 INFO kablam!    |
Nov 06 21:32:38.112 INFO kablam! 13 | use rand::Rng;
Nov 06 21:32:38.112 INFO kablam!    |     ^^^^^^^^^
Nov 06 21:32:38.113 INFO kablam! warning: variable does not need to be mutable
Nov 06 21:32:38.113 INFO kablam!    --> src/main.rs:142:9
Nov 06 21:32:38.113 INFO kablam!     |
Nov 06 21:32:38.113 INFO kablam! 142 |     let mut v: Vec<i32> = Vec::new();
Nov 06 21:32:38.113 INFO kablam!     |         ----^
Nov 06 21:32:38.113 INFO kablam!     |         |
Nov 06 21:32:38.113 INFO kablam!     |         help: remove this `mut`
Nov 06 21:32:38.113 INFO kablam!    |
Nov 06 21:32:38.113 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 06 21:32:38.113 INFO kablam! 
Nov 06 21:32:38.128 INFO kablam!     |
Nov 06 21:32:38.128 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 21:32:38.128 INFO kablam! 
Nov 06 21:32:38.140 INFO kablam! warning: function is never used: `get_sort_time`
Nov 06 21:32:38.140 INFO kablam!   --> src/main.rs:17:1
Nov 06 21:32:38.140 INFO kablam!    |
Nov 06 21:32:38.140 INFO kablam! 17 | fn get_sort_time(mut v: Vec<i32>, f: fn(&mut Vec<i32>)) -> u64 {
Nov 06 21:32:38.140 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.140 INFO kablam!    |
Nov 06 21:32:38.140 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 21:32:38.141 INFO kablam! 
Nov 06 21:32:38.141 INFO kablam! warning: function is never used: `get_fibo_time`
Nov 06 21:32:38.141 INFO kablam!   --> src/main.rs:24:1
Nov 06 21:32:38.141 INFO kablam!    |
Nov 06 21:32:38.141 INFO kablam! 24 | fn get_fibo_time(n: u64, f: fn(u64) -> u64) -> u64 {
Nov 06 21:32:38.141 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.141 INFO kablam! 
Nov 06 21:32:38.141 INFO kablam! warning: function is never used: `make_test_vec_files`
Nov 06 21:32:38.141 INFO kablam!    --> src/main.rs:139:1
Nov 06 21:32:38.141 INFO kablam!     |
Nov 06 21:32:38.141 INFO kablam! 139 | fn make_test_vec_files(start: i32, end: i32) {
Nov 06 21:32:38.141 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.141 INFO kablam! 
Nov 06 21:32:38.141 INFO kablam! warning: function is never used: `pick`
Nov 06 21:32:38.141 INFO kablam!    --> src/main.rs:155:1
Nov 06 21:32:38.141 INFO kablam!     |
Nov 06 21:32:38.141 INFO kablam! 155 | fn pick(a: i32, b: i32) -> i32 {
Nov 06 21:32:38.141 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.141 INFO kablam! 
Nov 06 21:32:38.141 INFO kablam! warning: function is never used: `get_rand_vector`
Nov 06 21:32:38.141 INFO kablam!    --> src/main.rs:162:1
Nov 06 21:32:38.141 INFO kablam!     |
Nov 06 21:32:38.141 INFO kablam! 162 | fn get_rand_vector(len: usize) -> Vec<i32> {
Nov 06 21:32:38.141 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.141 INFO kablam! 
Nov 06 21:32:38.141 INFO kablam! warning: function is never used: `save_vec_to_file`
Nov 06 21:32:38.141 INFO kablam!    --> src/main.rs:171:1
Nov 06 21:32:38.141 INFO kablam!     |
Nov 06 21:32:38.141 INFO kablam! 171 | fn save_vec_to_file(v: Vec<i32>) {
Nov 06 21:32:38.141 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.141 INFO kablam! 
Nov 06 21:32:38.141 INFO kablam! warning: function is never used: `read_vector_from_file`
Nov 06 21:32:38.141 INFO kablam!    --> src/main.rs:196:1
Nov 06 21:32:38.141 INFO kablam!     |
Nov 06 21:32:38.141 INFO kablam! 196 | fn read_vector_from_file(p: &str) -> Vec<i32> {
Nov 06 21:32:38.141 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.141 INFO kablam! 
Nov 06 21:32:38.225 INFO kablam! warning: unused variable: `i`
Nov 06 21:32:38.225 INFO kablam!   --> src/main.rs:63:9
Nov 06 21:32:38.225 INFO kablam!    |
Nov 06 21:32:38.226 INFO kablam! 63 |     for i in 3..(n+1) {
Nov 06 21:32:38.226 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 06 21:32:38.226 INFO kablam!    |
Nov 06 21:32:38.226 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 21:32:38.227 INFO kablam! 
Nov 06 21:32:38.227 INFO kablam! warning: unused variable: `v`
Nov 06 21:32:38.227 INFO kablam!    --> src/main.rs:142:13
Nov 06 21:32:38.227 INFO kablam!     |
Nov 06 21:32:38.227 INFO kablam! 142 |     let mut v: Vec<i32> = Vec::new();
Nov 06 21:32:38.228 INFO kablam!     |             ^ help: consider using `_v` instead
Nov 06 21:32:38.228 INFO kablam! 
Nov 06 21:32:38.228 INFO kablam! warning: unused variable: `i`
Nov 06 21:32:38.228 INFO kablam!    --> src/main.rs:164:9
Nov 06 21:32:38.228 INFO kablam!     |
Nov 06 21:32:38.228 INFO kablam! 164 |     for i in 0..len {
Nov 06 21:32:38.228 INFO kablam!     |         ^ help: consider using `_i` instead
Nov 06 21:32:38.228 INFO kablam! 
Nov 06 21:32:38.229 INFO kablam! warning: value assigned to `data` is never read
Nov 06 21:32:38.229 INFO kablam!    --> src/main.rs:199:13
Nov 06 21:32:38.229 INFO kablam!     |
Nov 06 21:32:38.229 INFO kablam! 199 |     let mut data: Vec<i32> = Vec::new();
Nov 06 21:32:38.229 INFO kablam!     |             ^^^^
Nov 06 21:32:38.229 INFO kablam!     |
Nov 06 21:32:38.229 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 06 21:32:38.229 INFO kablam! 
Nov 06 21:32:38.230 INFO kablam! warning: unused variable: `n`
Nov 06 21:32:38.230 INFO kablam!    --> src/main.rs:230:17
Nov 06 21:32:38.230 INFO kablam!     |
Nov 06 21:32:38.230 INFO kablam! 230 |             let n = a.len() as i32;
Nov 06 21:32:38.230 INFO kablam!     |                 ^ help: consider using `_n` instead
Nov 06 21:32:38.230 INFO kablam! 
Nov 06 21:32:38.230 INFO kablam! warning: unused variable: `n`
Nov 06 21:32:38.231 INFO kablam!    --> src/main.rs:241:17
Nov 06 21:32:38.231 INFO kablam!     |
Nov 06 21:32:38.231 INFO kablam! 241 |             let n = a.len() as i32;
Nov 06 21:32:38.231 INFO kablam!     |                 ^ help: consider using `_n` instead
Nov 06 21:32:38.231 INFO kablam! 
Nov 06 21:32:38.244 INFO kablam! warning: variable does not need to be mutable
Nov 06 21:32:38.244 INFO kablam!    --> src/main.rs:142:9
Nov 06 21:32:38.244 INFO kablam!     |
Nov 06 21:32:38.244 INFO kablam! 142 |     let mut v: Vec<i32> = Vec::new();
Nov 06 21:32:38.244 INFO kablam!     |         ----^
Nov 06 21:32:38.244 INFO kablam!     |         |
Nov 06 21:32:38.244 INFO kablam!     |         help: remove this `mut`
Nov 06 21:32:38.245 INFO kablam!     |
Nov 06 21:32:38.245 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 21:32:38.245 INFO kablam! 
Nov 06 21:32:38.260 INFO kablam! warning: function is never used: `get_sort_time`
Nov 06 21:32:38.260 INFO kablam!   --> src/main.rs:17:1
Nov 06 21:32:38.261 INFO kablam!    |
Nov 06 21:32:38.261 INFO kablam! 17 | fn get_sort_time(mut v: Vec<i32>, f: fn(&mut Vec<i32>)) -> u64 {
Nov 06 21:32:38.261 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.261 INFO kablam!    |
Nov 06 21:32:38.261 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 21:32:38.261 INFO kablam! 
Nov 06 21:32:38.261 INFO kablam! warning: function is never used: `get_fibo_time`
Nov 06 21:32:38.261 INFO kablam!   --> src/main.rs:24:1
Nov 06 21:32:38.261 INFO kablam!    |
Nov 06 21:32:38.261 INFO kablam! 24 | fn get_fibo_time(n: u64, f: fn(u64) -> u64) -> u64 {
Nov 06 21:32:38.261 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.261 INFO kablam! 
Nov 06 21:32:38.261 INFO kablam! warning: function is never used: `make_test_vec_files`
Nov 06 21:32:38.261 INFO kablam!    --> src/main.rs:139:1
Nov 06 21:32:38.261 INFO kablam!     |
Nov 06 21:32:38.261 INFO kablam! 139 | fn make_test_vec_files(start: i32, end: i32) {
Nov 06 21:32:38.261 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.261 INFO kablam! 
Nov 06 21:32:38.261 INFO kablam! warning: function is never used: `pick`
Nov 06 21:32:38.261 INFO kablam!    --> src/main.rs:155:1
Nov 06 21:32:38.261 INFO kablam!     |
Nov 06 21:32:38.262 INFO kablam! 155 | fn pick(a: i32, b: i32) -> i32 {
Nov 06 21:32:38.262 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.262 INFO kablam! 
Nov 06 21:32:38.262 INFO kablam! warning: function is never used: `get_rand_vector`
Nov 06 21:32:38.262 INFO kablam!    --> src/main.rs:162:1
Nov 06 21:32:38.262 INFO kablam!     |
Nov 06 21:32:38.262 INFO kablam! 162 | fn get_rand_vector(len: usize) -> Vec<i32> {
Nov 06 21:32:38.262 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.262 INFO kablam! 
Nov 06 21:32:38.262 INFO kablam! warning: function is never used: `save_vec_to_file`
Nov 06 21:32:38.262 INFO kablam!    --> src/main.rs:171:1
Nov 06 21:32:38.262 INFO kablam!     |
Nov 06 21:32:38.262 INFO kablam! 171 | fn save_vec_to_file(v: Vec<i32>) {
Nov 06 21:32:38.262 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:32:38.262 INFO kablam! 
Nov 06 21:32:38.297 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Nov 06 21:32:38.300 INFO kablam! su: No module specific data is present
Nov 06 21:32:39.799 INFO running `"docker" "rm" "-f" "d426547901ab3ae2feda8c92bcc183d48b426b8545f0e40c196a1576e0aaaa2f"`
Nov 06 21:32:40.092 INFO blam! d426547901ab3ae2feda8c92bcc183d48b426b8545f0e40c196a1576e0aaaa2f